MDU Resources
Rank among all TRI companies: 1,918
Air releases 2019 (lbs): 38,150
Incineration transfers 2019 (lbs): 0
Total Air and Incineration Toxic Score 2019: 415
EJ: Poor Share: 16%
EJ: Minority Share: 43%
You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company has information in PERI's Toxic Water database .
This company has information in PERI's Greenhouse database .
Facilities displayed below: ( display chemicals at facilities ) ( display chemicals )
Advanced data displayed ( display basic data instead )
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Split *
MDU RESOURCES KLAMATH FALLS CONCRETE
KLAMATH FALLS
OR
0
0
161
0
0.00%
28.4%
54.8%
29.9%
0.8%
18.2%
KENT'S OIL SERVICE INC
STOCKTON
CA
2
0
600,600
141
34.06%
26.4%
57.8%
85.3%
6.3%
70.4%
KNIFE RIVER CORP - SOUTH WACO ASPHALT PLANT
WACO
TX
1
0
230,420
2
0.53%
24.9%
49.8%
56.6%
21.9%
31.6%
MDU CORVALLIS ASPHALT
CORVALLIS
OR
0
0
118,630
3
0.80%
23.5%
40.0%
24.4%
1.6%
10.5%
KNIFE RIVER CORP-SOUTH BRYAN ASPHALT PLANT
BRYAN
TX
1
0
203,100
1
0.24%
22.4%
42.8%
53.2%
13.3%
34.3%
COOS ASPHALT
COOS BAY
OR
0
0
117,020
0
0.12%
21.8%
41.9%
23.2%
0.5%
9.3%
MILLINGTON CONCRETE
COOS BAY
OR
0
0
920
0
0.01%
17.9%
38.0%
23.4%
0.5%
10.7%
MDU RESOURCES EUGENE CONCRETE
EUGENE
OR
0
0
81,240
8
1.82%
17.5%
37.3%
22.2%
1.5%
9.6%
CONCRETE MATERIALS COMPANY-RICE STREET
SIOUX FALLS
SD
0
0
74,200
3
0.71%
17.5%
30.4%
38.2%
16.7%
6.9%
HARRISBURG PS
HARRISBURG
OR
0
0
437
0
0.00%
17.3%
36.0%
20.2%
1.0%
10.7%
JEBRO INC
SIOUX CITY
IA
9
0
3,572,400
36
8.78%
16.2%
35.8%
44.2%
5.0%
31.1%
JTL GROUP MISSOULA (DBA KNIFE RIVER-MISSOULA)
MISSOULA
MT
1
0
126,200
20
4.71%
15.0%
34.8%
12.3%
0.4%
5.4%
KIRTLAND CONCRETE
CENTRAL POINT
OR
0
0
4,600
0
0.05%
14.9%
38.1%
21.4%
0.4%
14.6%
MDU RESOURCES CENTRAL POINT CONCRETE
CENTRAL POINT
OR
1
0
195,040
13
3.12%
14.8%
39.1%
24.0%
0.4%
15.5%
CONCRETE MATERIALS COMPANY-MADISON STREET
SIOUX FALLS
SD
0
0
152,300
4
1.03%
14.6%
37.0%
23.2%
8.0%
7.9%
WOODBURN CONCRETE
WOODBURN
OR
0
0
184
0
0.01%
14.5%
34.2%
40.5%
1.8%
30.6%
KNIFE RIVER CHEYENNE
CHEYENNE
WY
1
0
126,200
1
0.24%
14.5%
37.4%
33.6%
1.0%
26.3%
MDU RESOURCES REDMOND CONCRETE
REDMOND
OR
1
0
196,055
3
0.72%
14.3%
28.1%
16.1%
1.4%
11.5%
WEDDLE CONCRETE
JEFFERSON
OR
0
0
92
0
0.00%
13.9%
34.3%
28.5%
1.1%
20.5%
KNIFE RIVER CASPER
CASPER
WY
1
0
242,100
3
0.63%
13.2%
31.2%
15.6%
1.5%
11.1%
SALEM ASPHALT
SALEM
OR
0
0
78,690
2
0.41%
13.1%
35.1%
37.2%
1.1%
30.1%
MCMINNVILLE CONCRETE
MCMINNVILLE
OR
0
0
207
0
0.00%
13.0%
31.8%
33.3%
1.3%
23.0%
MDU RESOURCES KNIFE RIVER SUNDIAL ASPHALT
TROUTDALE
OR
0
0
157,630
11
2.74%
12.6%
29.6%
33.4%
4.6%
15.1%
LINNTON
PORTLAND
OR
0
0
920
0
0.05%
12.5%
27.1%
32.3%
4.9%
13.7%
WHEATLAND CONCRETE
GERVAIS
OR
0
0
368
0
0.01%
12.5%
31.1%
35.0%
1.3%
25.8%
JTL GROUP BILLINGS (DBA - KNIFE RIVER BILLINGS)
BILLINGS
MT
1
0
167,500
2
0.57%
12.4%
32.4%
15.1%
1.1%
6.3%
NOTUS PIT
CALDWELL
ID
0
0
2,300
0
0.03%
12.4%
36.8%
25.5%
0.5%
20.7%
HILLSBORO CONCRETE
HILLSBORO
OR
0
0
920
0
0.06%
12.1%
29.0%
39.9%
2.5%
24.6%
CRANNY PIT
IDAHO FALLS
ID
0
0
2,300
0
0.03%
11.8%
29.9%
17.4%
0.3%
13.0%
MOLALLA CONCRETE
MOLALLA
OR
0
0
460
0
0.01%
11.8%
27.7%
26.4%
2.1%
14.9%
MDU RESOURCES ROSEBURG ASPHALT
ROSEBURG
OR
1
0
122,333
3
0.67%
11.6%
37.2%
13.2%
1.0%
6.7%
BOISE FACILITY
BOISE
ID
1
0
197,300
12
2.80%
11.6%
27.0%
17.9%
1.7%
10.0%
CONCRETE MATERIALS COMPANY-YANKTON
YANKTON
SD
0
0
23,420
0
0.03%
10.6%
28.3%
9.6%
1.0%
3.6%
JTL GROUP-KALISPELL DBA KNIFE RIVER - KALISPELL
KALISPELL
MT
0
0
119,300
2
0.46%
10.1%
36.0%
12.2%
0.2%
7.8%
KNIFE RIVER BILLINGS EAST SITE
BILLINGS
MT
1
0
162,900
1
0.32%
9.9%
29.4%
17.4%
0.5%
7.3%
TUMALO CONCRETE
BEND
OR
0
0
1,104
0
0.00%
8.7%
22.7%
12.7%
0.6%
6.9%
JTL GROUP BELGRADE DBA KNIFE RIVER - BELGRADE
BELGRADE
MT
1
0
199,600
3
0.78%
8.4%
27.5%
7.0%
0.1%
4.1%
COFFEE LAKE CONCRETE
SHERWOOD
OR
1
0
199,640
17
4.11%
7.9%
18.0%
28.0%
2.5%
13.4%
RM HESKETT STATION
MANDAN
ND
37,748
0
113,305,898
121
29.16%
7.7%
19.3%
12.3%
2.4%
2.7%
584,697
KNIFE RIVER NORTH CENTRAL WILLISTON
WILLISTON
ND
0
0
20
0
0.00%
6.1%
20.0%
24.1%
5.4%
9.8%
LEWIS & CLARK STATION
SIDNEY
MT
379
0
4,216,100
1
0.18%
4.4%
19.5%
14.5%
0.1%
7.1%
352,646
For explanations of most columns above, including the EJ Shares, see the technical notes .
The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse database
* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.
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